1.
Bond strength increases with
2.
Shape of sp hybridized molecule is
3.
Parent hydrocarbon of C₂H₅• is
4.
General formula of alkanes is
5.
Which does NOT undergo hybridization?
6.
Which molecule is sp hybridized?
7.
Piperidine nitrogen is
8.
Which is aldehydic functional group?
9.
Which atom contributes lone pair to aromaticity in pyrrole?
10.
Functional group in ethanol is
11.
Hybridization explains
12.
Hydrocarbon radical is obtained by removing
13.
Which is heterocyclic but non-aromatic?
14.
Which contains fused aromatic rings?
15.
Molecular mass difference in homologous series is
16.
Number of hybrid orbitals formed equals
17.
Which orbital does NOT hybridize?
18.
Bond angle in sp hybridization is
19.
Hybridization of N in pyridine
20.
Which has strongest C–H bond?
21.
Lone pair in pyridine is
23.
Hybrid bond is always
24.
Which is carboxylic group?
25.
Homologous series differs by
26.
Shape of sp² hybridization
27.
Hybridization increases
28.
Which statement is false?
29.
Physical properties vary gradually due to
30.
Which is NOT a characteristic of homologous series?
31.
Bond angle in sp² hybridization
32.
Which has maximum s-character?
33.
Hybridization occurs during
34.
Which is aromatic heterocyclic?
35.
Functional group determines
36.
Which is NOT a hydrocarbon radical?
37.
Lone pair in pyrrole is
38.
Hybridization of carbon in ethene
40.
Which shows aromatic heterocyclic nature?
41.
Central atom of NH₃ is
43.
Which is an alicyclic heterocyclic compound?
44.
Chemical properties similar due to
45.
Number of hybrid orbitals in sp hybridization
